Why is this not working when I deploy to CodePipeline and CodeBuild?

[thaddavis]

[Container] 2018/10/04 03:00:19 Phase complete: PRE_BUILD Success: true
[Container] 2018/10/04 03:00:19 Phase context status code: Message:
[Container] 2018/10/04 03:00:19 Entering phase BUILD
[Container] 2018/10/04 03:00:19 Running command docker build --tag "${IMAGE_URI}" ./src
unable to prepare context: path "./src" not found

[Container] 2018/10/04 03:00:19 Command did not exit successfully docker build --tag "${IMAGE_URI}" ./src exit status 1
[Container] 2018/10/04 03:00:19 Phase complete: BUILD Success: false
[Container] 2018/10/04 03:00:19 Phase context status code: COMMAND_EXECUTION_ERROR Message: Error while executing command: docker build --tag "${IMAGE_URI}" ./src. Reason: exit status 1